Organic Maps is a free Android & iOS offline maps app for travelers
Open source routing engine for OpenStreetMap
A dedicated app for collecting thousands of POI for OpenStreetMap
Internet-in-a-Box, build your own library of Alexandria
The original extensible Markdown + Math note app
Display online & offline X509 certificates
GPS log file viewer and analyzer
GPS track editor for editing tracks and planning (multiple) day tours
Catalog of applications for OpenStreetMap
Alert and filter QSO for WSJT-X FT8 FT4
XeroArch is a Linux distro made for easy of use and simplicity
Fully Customizable Full-Fledged Audio Player Supporting Many Formats
3D map viewer for your hiking trips.
Offline vector map display ported from OsmAnd
Simplifies viewing of ICD 10 codes and descriptions by medical workers
Offline OpenStreetMap maps for iOS and Android
Shows local Websites from OpenStreetMap
A modern, flexible logging tool
Library for OpenStreetMap offline rendering and routing
Viewer / Extractor for compressed HTML in the Mozilla Archive Format
A tile-based map viewer with support for GPX files.
An offline map viewer for android. Map based on GPS data.
XNavigator is a Virtual Earth browser and viewer for http://osm-3d.org
Viewer for WMS with Plugin support